Electric lamp and discharge devices – With gas or vapor – Having particular electrode structure
Reexamination Certificate
2005-12-27
2005-12-27
Tran, Thuy Vinh (Department: 2821)
Electric lamp and discharge devices
With gas or vapor
Having particular electrode structure
C315S169400, C445S024000, C445S067000
Reexamination Certificate
active
06979951
ABSTRACT:
The present invention discloses a plasma display panel which can improve screen quality, by dividing a rear substrate into a plurality of regions and by varying a structure of cells in each region, thereby preventing luminance from being reduced according to a process property and an electric property of a panel.
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Merchant & Gould P.C.
Orion Electric Co., LTD
Tran Thuy Vinh
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